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发明名称
INDRETNING VED SPILDEVANDSINSTALLATIONER I BYGNINGER
摘要
申请公布号
DK438987(A)
申请公布日期
1988.02.28
申请号
DK19870004389
申请日期
1987.08.21
申请人
UPONOR N.V.
发明人
WOLFF, INGEMAR
分类号
E03C1/122;(IPC1-7):E03F3/02
主分类号
E03C1/122
代理机构
代理人
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